package cn.com.product.servlet;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cn.com.product.bean.Product;
import cn.com.product.bean.ProductBean;

/**
 * Servlet implementation class ProductUpdatePreServlet
 */
public class ProductUpdatePreServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ProductUpdatePreServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		doPost(request,response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String oldId =  (request.getParameter("id"));
		Product p = new Product();
		p.setProductid(request.getParameter("productid"));
		p.setCategory(request.getParameter("category"));
		p.setName(request.getParameter("name"));
		p.setProducer(request.getParameter("producer"));
		p.setPrice(Double.valueOf(request.getParameter("price")));
		p.setDescn(request.getParameter("descn"));
		ProductBean pb = new ProductBean();
		pb.updateProduct(p, oldId);
		request.getRequestDispatcher("/checkProduct.jsp").forward(request, response);
	}

}
